A Volcanic Burst of American Hard Rock: Mountain Live on PBS (1970)
When Mountain appeared on PBS’s The Show in early 1970, performing “Mississippi Queen” and “Theme for an Imaginary Western”, they were riding the surge of a breakthrough moment. “Mississippi Queen,” drawn from their debut album Climbing!, was already storming the airwaves, eventually peaking at number 21 on the Billboard Hot 100. Broadcast nationally from Hershey, Pennsylvania, on March 29, 1970, the performance captured Mountain at full ignition, at the exact moment their raw force was hardening into legend.
This appearance is remarkable for its visceral immediacy. Leslie West, Felix Pappalardi, Steve Knight, and Corky Laing perform like a band testing the structural limits of the stage. There is no studio polish here, only a towering sense of purpose. West’s guitar tone is massive and “molten,” each note bending under its own weight. His voice, rough and commanding, feels inseparable from the amplifiers, as though the emotion is traveling through copper wire before reaching the listener.
“Mississippi Queen” erupts with a dangerous swagger. The riff is blunt and unforgettable, propelled by Laing’s relentless drumming (and that iconic cowbell) and Pappalardi’s thick, melodic bass lines. Yet, what makes this performance enduring is the discipline beneath the noise. Mountain do not rush; they let the groove lock in, allowing the song to breathe before unleashing its full, distorted weight.
In contrast, “Theme for an Imaginary Western” reveals the band’s profound emotional reach. While originally written by Jack Bruce and Pete Brown for Bruce’s 1969 solo debut Songs for a Tailor, it became a uniquely Mountain anthem here. Pappalardi’s lead vocals carry a weary grandeur, tinged with a melancholy that lifts the song beyond hard rock. Knight’s keyboards add a cinematic sweep, creating a “pastoral” atmosphere that proves Mountain were not simply loud, but deeply thoughtful and introspective.
Seen together, these two performances define Mountain’s dual identity: a band rooted in heavy blues but unafraid of drama and atmosphere. There is a quiet irony in watching such thunderous music delivered through the polite medium of public television, yet that contrast only makes the performance feel more urgent—like something barely contained by the screen.
Today, Mountain on The Show (1970) stands as a vital document of American rock at its creative peak. It captures the moment when brute force met musical intelligence, and when volume served expression rather than ego. For anyone seeking the roots of heavy rock, this is Mountain becoming Mountain: loud, proud, and utterly undeniable.